Table 1.
Global performancea
| Reaction time (ms) |
Errors (%) |
|||||
|---|---|---|---|---|---|---|
| Compatible | Incompatible | I-C | Compatible | Incompatible | I-C | |
| Sham | 402 ± 20 | 423 ± 16 | 21 ± 8 | 5.8 ± 1.3 | 5.1 ± 1.1 | −0.7 ± 0.8 |
| Cathode | 404 ± 19 | 426 ± 15 | 22 ± 7 | 6.1 ± 1.4 | 4.2 ± 0.8 | −1.9 ± 1.1 |
| Anode | 400 ± 20 | 420 ± 16 | 20 ± 7 | 6.4 ± 1.4 | 5.1 ± 1.1 | −1.3 ± 1.2 |
aMean (±SEM) reaction time of correct trials and error percentage for compatible and incompatible trials per tDCS condition. I-C (Incompatible minus compatible) represents the compatibility effect.